Brown & Sharpe 4” Square Machinist Tool USA

Machinist Square Steel 7 1/4" USA

Machinist Square Set 2, 3, 4, 5 Inch Atarvana Mechanical Steel High Precision

Precision Machinist Square 3" with Scale - 90° Carpenter Tool, Hardened Steel fo

Brown & Sharpe Mfg. Co. Steel 5.5” Precision Square.

6 Inch Lufkin Adjustable Square

Vintage Craftsman Carpenters/Machinist Combination Square With Steel Rule 39542

Center Square 1-1/2" Machinist Centre Finder Gauge Marking Hand Tool Measuring